public string report(int categoryId)
{
List <Entities.Product> Pdata = new List <Entities.Product>();
Pdata = pro.GetAll(categoryId).ToList();
decimal TotalUse = 0;
foreach (var item in Pdata)
{
TotalUse += pro.GetAmount(item.ProductId);
}
decimal Capacity = ProCat.Find(categoryId).Capacity;
string info = string.Empty;
info += "ظرفیت کل : " + Capacity + Environment.NewLine + Environment.NewLine;
info += "ظرفیت استفاده شده : " + TotalUse + Environment.NewLine + Environment.NewLine;
info += "ظرفیت آزاد : " + (Capacity - TotalUse) + Environment.NewLine + Environment.NewLine + Environment.NewLine;;
info += "کالا ها :" + Environment.NewLine + Environment.NewLine;
foreach (var item in Pdata)
{
info += " \t\t\t\t\t" + item.Title + "\t\t\t" + " مقدار (" + pro.GetAmount(item.ProductId) + ")" + item.Unit.Title + Environment.NewLine;
}
return(info);
}
protected override void OnLoad(EventArgs e)
{
grid = new Framwork.GirdControl <Entities.Product>(this);
grid.AddTextBoxColumn(p => p.Code, "کد");
grid.AddTextBoxColumn(p => p.Title, "عنوان محصول");
if (ProductCategoryId.HasValue)
{
grid.SetDataSource(pro.GetAll(ProductCategoryId.Value));
}
else
{
grid.AddTextBoxColumn(p => p.ProductCategoryId, "دسته بندی");
grid.SetDataSource(pro.GetAll(categoryId));
}
base.OnLoad(e);
}
private void ComoboCategory_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
int id = (int)comoboCategory.SelectedValue;
ICollection <Entities.Product> Source = pro.GetAll(id);
if (Source.Count != 0)
{
btnchose.Enabled = true;
}
else
{
btnchose.Enabled = false;
}
}
catch
{
MessageBox.Show("خطا پیش آمده", "پیام سیستم");
}
}
